US6129562A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Straddle mounting type memory card connector
Assignee: Speed Tech Corp
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Filing: 1999-10-06
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Granted: 2000-10-10
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Expires: 2019-10-06
Abstract
Abstract A straddle mounting type memory card connector installed in a circuit board to receive a memory card, including a connector body, the connector body having two parallel arms and two locating blocks respectively formed integral with the arms at one end, the locating blocks each having a horizontal coupling groove respectively forced into engagement with the wall thickness of the circuit board, a metal supporting plate fastened to the arms of the connector body by a plug joint to protect the arms of the connector body against deformation, two horizontal rows of terminals mounted in the connector body at different elevations and clamped on top and bottom side wall of the circuit board, and two metal grounding members respectively mounted in the arms of the connector body and connected between the metal supporting plate and a respective grounding terminal at the circuit board.
Inventors
- 👤 Kwen Ming Hong
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-05 21:18
CPC Classifications
H; H01; H01R; H01R12/00; H01R12/70; H01R12/71; H01R12/72; H01R12/721
Claims Analysis
Total Claims: 12
Claim 1
Independent Claim
155 words
A straddle mounting type memory card connector installed in a circuit board to receive a memory card, comprising: a connector body, said connector body comprising an elongated terminal holder base, two parallel arms perpendicularly extended from two distal ends of said terminal holder base and defining a receiving space for receiving a memory card, and two locating blocks respectively formed integral with said arms and said terminal holder base, said locating blocks each having a horizontal coupling groove respectively engaged with the wall thickness of the circuit board; two rows of terminals respectively mounted in said terminal holder base at different elevations and clamped on top and bottom side walls of the circuit board in contact with respective contacts at the circuit board for receiving respective terminals at a memory card; and a metal supporting plate mounted on the arms of said connector body to fix the pitch between the arms of said connector body.
Claim 2
Dependent Claim
155 words
A straddle mounting type memory card connector installed in a circuit board to receive a memory card, comprising: a connector body, said connector body comprising an elongated terminal holder base, two parallel arms perpendicularly extended from two distal ends of said terminal holder base and defining a receiving space for receiving a memory card, and two locating blocks respectively formed integral with said arms and said terminal holder base, said locating blocks each having a horizontal coupling groove respectively engaged with the wall thickness of the circuit board; two rows of terminals respectively mounted in said terminal holder base at different elevations and clamped on top and bottom side walls of the circuit board in contact with respective contacts at the circuit board for receiving respective terminals at a memory card; and a metal supporting plate mounted on the arms of said connector body to fix the pitch between the arms of said connector body.
Claim 3
Dependent Claim
57 words
The straddle mounting type memory card connector of claim 1 wherein the arms of said connector body each have at least one plug hole, and said supporting plate comprises at least one plug strip at each of two distal ends thereof for positioning in the at least one plug hole at the arms of said connector body.
Claim 4
Dependent Claim
62 words
The straddle mounting type memory card connector of claim 2 wherein the arms of said connector body each further comprise a guide hole, and a metal grounding member mounted in said guide hole, said metal grounding member having one end disposed in contact with said metal supporting plate and an opposite end for connection to a grounding terminal at the circuit board.
Claim 5
Dependent Claim
94 words
The straddle mounting type memory card connector of claim 3 wherein said metal supporting plate comprises two downward clamping walls perpendicularly extended from two distal ends thereof for clamping on two opposite lateral side edges of a memory card, two first plug strips and two second plug strips symmetrically formed integral with said clamping walls and respectively plugged into the at least one plug hole at each of the arms of said connector body for enabling the arms of said connector body to be respectively supported on said clamping walls at an outer side.
Claim 6
Dependent Claim
49 words
The straddle mounting type memory card connector of claim 4 wherein said first plug strips each have a retaining portion forced into engagement with the peripheral wall of the corresponding plug hole at the arms of said connector body to secure said metal supporting plate to said connector body.
Claim 7
Dependent Claim
29 words
The straddle mounting type memory card connector of claim 4 wherein said second plug strips each have a contact respectively disposed in contact with the corresponding metal grounding member.
Claim 8
Dependent Claim
37 words
The straddle mounting type memory card connector of claim 4 wherein said metal supporting plate further comprises two tongues inwardly raised from said clamping walls for engagement with two opposite lateral side edges of a memory card.
Claim 9
Dependent Claim
53 words
The straddle mounting type memory card connector of claim 1 wherein said locating blocks of said connector body each have a screw hole perpendicularly disposed in communication with the horizontal coupling groove at the corresponding locating block for the mounting of a respective screw to fix said connector body to the circuit board.
Claim 10
Dependent Claim
21 words
The straddle mounting type memory card connector of claim 8 wherein said connector body fits an opening at the circuit board.
Claim 11
Dependent Claim
42 words
The straddle mounting type memory card connector of claim 9 wherein the arms of said connector body each have a longitudinal sliding groove at an outer side for coupling to two opposite lateral side edges in the opening at the circuit board.
Claim 12
Dependent Claim
46 words
The straddle mounting type memory card connector of claim 10 wherein the longitudinal sliding grooves at the arms of said connector body and the horizontal coupling grooves at the locating blocks at said connector body are respectively disposed in communication with each other on a plane.
References Cited (Backward Citations)
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 2003-10-10 | 2004-04-10 | 2004-10-10 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 2007-10-10 | 2008-04-10 | 2008-10-10 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 2011-10-10 | 2012-04-10 | 2012-10-10 | $7700.00 | Window Closed / Lapsed |